GRAMODO

São João de Meriti Weather today

Brazil Rio de Janeiro state 22.8°S · 43.4°W

Daily weather summary and conditions — São João de Meriti

São João de Meriti, Rio de Janeiro state, Brazil

Clear weather is expected throughout the day. A small chance of precipitation remains during the day and at night. Air temperature during the day will be high, ranging from 17°C (63°F) to 27°C (81°F).

Humidity will be moderate, around 83%. The sun will rise at 06:34 and set at 17:18. Daylight duration will be 10:44.

Water temperature is around 21°C (70°F) today.

Now, 05:59 Fog
Fog
20°
Feels like 20°
No precipitation expected today
Max / Min
27° / 17°
Wind
1 m/s NW
Humidity
94%
Pressure
767 mmHg

Hourly forecast · São João de Meriti

12 AM
Mist
18°
1 AM
Mist
18°
2 AM
Mist
18°
3 AM
Mist
17°
4 AM
Mist
17°
5 AM
Fog
20°
6 AM
Clear
17°
7 AM
Sunny
17°
8 AM
Sunny
20°
9 AM
Sunny
22°
10 AM
Sunny
24°
11 AM
Sunny
26°
12 PM
Sunny
27°
1 PM
Sunny
27°
2 PM
Patchy rain nearby
27°
3 PM
Patchy rain nearby
26°
4 PM
Sunny
25°
5 PM
Sunny
23°
6 PM
Clear
21°
7 PM
Smoky haze
21°
8 PM
Smoky haze
20°
9 PM
Smoky haze
20°
10 PM
Smoky haze
20°
11 PM
Smoky haze
19°

São João de Meriti — today expected clear and dry, temperature from +17°C (+63°F) to +27°C (+81°F). Fog possible.

Visibility

0.4 km
Very poor

Severe haze or fog

Water

18.3 °C
Chilly

Cool — refreshing

Air Quality

Open
Moderate

Acceptable air quality for most people

Main pollutant: PM2.5

PM2.5
25.3 µg/m³
PM10
26.5 µg/m³
O₃
11 µg/m³
NO₂
31.5 µg/m³
SO₂
7.9 µg/m³
CO
400 µg/m³

Pollen & allergens

Open
Low level

Mugwort

Mild symptoms possible for sensitive individuals. Keep allergy drops handy if walking outdoors.

Main allergen: Mugwort

Hazel 0 grains/m³
Alder 0 grains/m³
Birch 0 grains/m³
Oak 0 grains/m³
Grass 0 grains/m³
Ragweed 0 grains/m³

Sun & Moon

10h 44m Daylight
Sunrise 06:34 AM
Zenith 11:56 AM
Sunset 05:18 PM
13h 15m Moon above horizon
Moonrise 03:31 PM
Moonset 04:46 AM
Golden hour 06:34 AM – 07:07 AM · 04:45 PM – 05:18 PM
Blue hour 06:09 AM – 06:34 AM · 05:18 PM – 05:43 PM
Astronomical twilight 05:14 AM → 06:09 AM · 05:43 PM → 06:38 PM
Now Full Moon · 97%
Last Quarter 5 July

São João de Meriti (Brazil). Interactive weather map for today with switchable layers: temperature, precipitation, wind, and pressure. Coordinates: -22.80°, -43.37°. Timezone: America/Sao_Paulo.

Settlements within a 20 km radius